Download math 9 – midyear review – notes

MATH 9 – MIDYEAR REVIEW – NOTES – Chapters 1, 2, 10
Chapter 1 – Symmetry and Surface Area
1. line symmetry line of symmetry
2. rotation symmetry and transformations
centre of rotation
rotation symmetry
order of rotation
angle of rotation
3. surface area
Chapter 2 – Rational Numbers
1. compare and order
rational number
ascending/descending
2. problem solve - decimal form, fraction form
3. squares & square roots
Chapter 10 – Circle Geometry
1. Angles in a Circle
chord, inscribed angle, central angle
2. Chord Properties
chord perpendicular bisector
3. Tangents to a Circle
tangent to a circle
tangent chord relationship